Rolf;
Newcastle to Swansea would take roughly 7hrs and we drive on the proper side of the road!! its the foreigner's and especially that Napoleon guy who happened to be left handed which confused the issue.
The dates of the G.C have been chosen to coincide with our School Holidays, Tides (which will be Neaps) and the Clubs other commitments. So to answer a few questions: Booking Hotel Reservations early could save money and disappointments. I will speak to the proprietors of the Carlton Hotel soon (Christmas time) as last year they did offer discounts to Regatta Competitors. There are a couple of Campsites near Mumbles but not within walking distance and a lot of Campsites on the Gower Peninsular. However, if the Mumbles Cricket Club aren't holding an event at the same time then it might be possible to arrange Camping at their ground which is only a 10 minute walk from the Yacht Club.
The wind and weather is variable? but the Sea temp in the Bay will be around 16degC. The prevailing winds are South Westerly so the waves in the Bay are tiny. Only on an Easterly do things get interesting including launch and recovery if you choose the wrong slip (ramp).
As for bringing partners? They are more than welcome as long as they don't impede ones drinking habits <img src="http://www.catsailor.com/forums/images/graemlins/grin.gif" alt="" />